Resize image for YouTube

Resize images to YouTube recommended dimensions for thumbnails, channel art, banners, and watermarks.

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1280x720 for YouTube thumbnails

Resize Image for YouTube | MiniPx — Free, Fast & Private

YouTube has specific image sizes for thumbnails, channel banners, and watermarks. Using the correct dimensions ensures your images display sharp and uncropped across desktop, mobile, and TV screens.

Key YouTube sizes: Thumbnail — 1280x720px (16:9, minimum 640px wide). Channel banner — 2560x1440px (safe area: 1546x423px center). Profile picture — 800x800px. Video watermark — 150x150px (appears as branding in corner).

Thumbnails are the most important image on YouTube. A sharp, well-composed 1280x720 thumbnail at under 2MB drives clicks. MiniPx resizes and compresses in one step — hit the right dimensions while keeping file size manageable.

Channel banners are tricky because YouTube displays different crops on different devices. The full 2560x1440 is shown on TV, but mobile shows only the center 1546x423 strip. Keep text and logos in the safe area.

MiniPx handles all YouTube image needs without uploading your images to any server. Resize, compress, and download — all in your browser.

How it works

Upload your image: Add the image you want to resize for YouTube.
Set YouTube dimensions: 1280px for thumbnails, 2560px for banners, 800px for profile pictures.
Compress for upload: Smart preset keeps quality high. YouTube requires thumbnails under 2MB.
Download and upload: Save and use on YouTube for optimal display.

Frequently asked questions

What size should a YouTube thumbnail be?

1280x720 pixels (16:9 aspect ratio). Minimum width is 640px. Maximum file size is 2MB. Use JPEG format for photographs, PNG for graphics with text.

What size is a YouTube channel banner?

2560x1440 pixels for full display on TV. The safe area for text and logos is 1546x423 pixels centered. Content outside the safe area gets cropped on mobile and desktop.

What size is a YouTube profile picture?

800x800 pixels. It displays as a circle, so keep your subject centered and avoid important content near the edges.

What is a YouTube watermark?

A branding watermark that appears in the bottom-right corner of your videos. Recommended size is 150x150 pixels, under 1MB. PNG with transparency works best.

Does YouTube compress uploaded images?

YouTube re-processes uploaded thumbnails. Starting with a well-optimized image produces better final quality than uploading an oversized file.

Can I resize for YouTube Shorts?

YouTube Shorts thumbnails use the same 1280x720 size as regular videos. The vertical video frame is 1080x1920, but thumbnail dimensions remain standard.